ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/deliantra/server/ext/follow.ext
(Generate patch)

Comparing deliantra/server/ext/follow.ext (file contents):
Revision 1.3 by root, Thu Dec 21 22:41:34 2006 UTC vs.
Revision 1.11 by root, Mon Oct 8 14:00:29 2007 UTC

… …
4# TODO: check for player leaving 4# TODO: check for player leaving
5 5
6# implement a 'follow' command 6# implement a 'follow' command
7# don't follow on damned ground 7# don't follow on damned ground
8 8
9sub teleport {
10 my ($pl, $map, $x, $y) = @_;
11
12 return if $pl->ob->map->path eq $map
13 && abs ($pl->ob->x - $x) <= 1
14 && abs ($pl->ob->y - $y) <= 1;
15
16 my $portal = cf::object::new "exit";
17
18 $portal->slaying ($map);
19 $portal->stats->hp ($x);
20 $portal->stats->sp ($y);
21
22 $portal->apply ($pl->ob);
23
24 $portal->destroy;
25}
26
27my %follow; 9my %follow;
28 10
29my $timer = Event->timer (interval => 0.2, parked => 1, data => cf::WF_AUTOCANCEL, cb => sub { 11my $timer = Event->timer (interval => 0.2, parked => 1, data => cf::WF_AUTOCANCEL, cb => sub {
12 cf::sync_job {
30 while (my ($name, $v) = each %follow) { 13 while (my ($name, $v) = each %follow) {
31 my ($target, $his, $mine) = @$v; 14 my ($target, $his, $mine) = @$v;
32 my ($who, $other) = (cf::player::find $name, cf::player::find $target); 15 my ($who, $other) = (cf::player::find_active $name, cf::player::find_active $target);
33 16
34 if ($who && $other && $other->ob->map) { 17 if ($who && $other && $other->ob->map) {
35 my ($map, $x, $y) = ($other->ob->map->path, $other->ob->x, $other->ob->y); 18 my ($map, $x, $y) = ($other->ob->map->path, $other->ob->x, $other->ob->y);
36 19
37 if ($map ne $his->[0] || $x != $his->[1] || $y != $his->[2]) { 20 if ($map ne $his->[0] || $x != $his->[1] || $y != $his->[2]) {
38 @$mine = @$his; 21 @$mine = @$his;
39 @$his = ($map, $x, $y); 22 @$his = ($map, $x, $y);
40 } 23 }
41 24
42 my $map; 25 my $map;
43 26
44 if ($map = cf::map::find $mine->[0] 27 if ($map = cf::map::find $mine->[0]
28 and $map =~ /^\// # short-gap fix
45 and !grep $_->flag (cf::FLAG_UNIQUE) && $_->flag (cf::FLAG_IS_FLOOR), 29 and !grep +($_->flag (cf::FLAG_UNIQUE) || $_->type == cf::SHOP_FLOOR) && $_->flag (cf::FLAG_IS_FLOOR),
46 $map->at ($mine->[1], $mine->[2])) { 30 $map->at ($mine->[1], $mine->[2])) {
47 teleport $who, @$mine; 31 $who->ob->goto (@$mine);
32 } else {
33 delete $follow{$name};
34 $who->ob->message ("You can't follow $target anymore!");
35 }
48 } else { 36 } else {
49 delete $follow{$name}; 37 delete $follow{$name};
50 $who->ob->message ("You can't follow $target anymore!"); 38 $who->ob->message ("$target is gone...");
51 } 39 }
52 } else {
53 delete $follow{$name};
54 $who->ob->message ("$target is gone...");
55 } 40 }
56 } 41 };
57 42
58 $_[0]->w->stop unless keys %follow; 43 $_[0]->w->stop unless keys %follow;
59}); 44});
60 45
61cf::register_command follow => sub { 46cf::register_command follow => sub {
62 my ($who, $args) = @_; 47 my ($who, $args) = @_;
63 48
64 my $name = $who->name; 49 my $name = $who->name;
65 50
66 if ($args ne "" && $name ne $args) { 51 if ($args ne "" && $name ne $args) {
67 if (my $other = cf::player::find $args) { 52 if (my $other = cf::player::find_active $args) {
68 if ($other->ob->map->path eq $who->map->path 53 if ($other->ob->map == $who->map
69 && abs ($other->ob->x - $who->x) <= 1 54 && abs ($other->ob->x - $who->x) <= 1
70 && abs ($other->ob->y - $who->y) <= 1) { 55 && abs ($other->ob->y - $who->y) <= 1) {
71 $who->message ("Following player '$args', to stop, type: 'follow"); 56 $who->message ("Following player '$args', to stop, type: 'follow");
72 $other->ob->message ("$name is now following your every step..."); 57 $other->ob->message ("$name is now following your every step...");
73 $follow{$name} = [ 58 $follow{$name} = [

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines